For a fun way to see Frankfurt, hop on the Ebbelwei-Express, a vintage tram that rattles through the city on weekends and public holidays. On board, passengers are served apple wine (or juice) and a bag of pretzels while local music plays in the background. The hour-long ride takes in many of Frankfurt’s main sights, and tickets are sold by the conductor. You can board at any of the tram stops along the route, but the ticket covers one full loop without hopping off and back on again.

The Museum of Modern Art in Chapultepec park focuses on displaying modern Mexican art, mainly from the decade of 1930 onwards. The vast collection is presented through temporary exhibitions, usually three or four at a time. MAM is without a doubt the best place to see the widest possible variety of modern Mexican art within a short span of time. Frida Kahlo fans will always find a few of her works on display. Apart from the exhibitions in the main building, you'll find a large garden with numerous sculptures and a cozy cafe to keep your energy levels up.

This medieval cathedral dominates the city and the port from the top of Guasco hill. From here, you also have a breathtaking view of the sea, and do not miss the beautiful sunset.

Alte Oper is a historic concert hall in Frankfurt, originally built in 1880 and rebuilt after being destroyed during World War II. Explore the restored facade and forecourt, then head up to the third-floor restaurant and bar for a drink or meal on the terrace with views of the city.